SSM-21A Speaker Mic for HX890, HX400, HX400IS, HX380, HX40 & HX210
Standard Horizon SSM-21A submersible speaker microphone with heavy-duty belt clip. Compatible with Standard Horizon HX890, HX400, HX400IS, HX380, HX40, and HX210.
![Standard Horizon SSM-21A Speaker Mic f\/HX890, HX400, HX400IS, HX380, HX40 HX210 [SSM-21A]](https://cdn11.bigcommerce.com/s-tzjarqqxnb/images/stencil/1280x1280/products/17611/21947/88589XL__94308.1714556538.jpg?c=1 "Standard Horizon SSM-21A Speaker Mic f\/HX890, HX400, HX400IS, HX380, HX40 HX210 [SSM-21A]")
Standard Horizon SSM-21A Speaker Mic f/HX890, HX400, HX400IS, HX380, HX40 HX210 [SSM-21A]
Standard Horizon
$69.57
(No reviews yet)
Write a Review
![Standard Horizon SSM-21A Speaker Mic f\/HX890, HX400, HX400IS, HX380, HX40 HX210 [SSM-21A]](https://cdn11.bigcommerce.com/s-tzjarqqxnb/images/stencil/500x659/products/17611/21947/88589XL__94308.1714556538.jpg?c=1 "Standard Horizon SSM-21A Speaker Mic f\/HX890, HX400, HX400IS, HX380, HX40 HX210 [SSM-21A]")
Write a Review
Standard Horizon
Standard Horizon SSM-21A Speaker Mic f/HX890, HX400, HX400IS, HX380, HX40 HX210 [SSM-21A]
- SKU:
- 88589
- UPC:
- 788026174768
- MPN:
- SSM-21A
![Standard Horizon Compact Speaker Mic [SSM-17H]](https://cdn11.bigcommerce.com/s-tzjarqqxnb/images/stencil/500x659/products/16498/20125/85338XL__90362.1714553402.jpg?c=1 "Standard Horizon Compact Speaker Mic [SSM-17H]")
Add to Cart
The item has been added
![Standard Horizon SSM-517A Earpiece Microphone f\/HX270, HX370, HX471 HX400 [SSM-517A]](https://cdn11.bigcommerce.com/s-tzjarqqxnb/images/stencil/500x659/products/19246/24193/91439XL__01704.1714560509.jpg?c=1 "Standard Horizon SSM-517A Earpiece Microphone f\/HX270, HX370, HX471 HX400 [SSM-517A]")
Add to Cart
The item has been added
Standard Horizon
Standard Horizon SSM-517A Earpiece Microphone f/HX270, HX370, HX471 HX400 [SSM-517A]
$42.00
(Inc. Tax)
$36.52
(Ex. Tax)
![Standard Horizon SSM-64A VOX Headset [SSM-64A]](https://cdn11.bigcommerce.com/s-tzjarqqxnb/images/stencil/500x659/products/7043/8600/57684XL__77007.1714530518.jpg?c=1 "Standard Horizon SSM-64A VOX Headset [SSM-64A]")
Add to Cart
The item has been added
![Standard Horizon Earphone f\/SSM-14 [SEP-10A]](https://cdn11.bigcommerce.com/s-tzjarqqxnb/images/stencil/500x659/products/6692/8205/56455XL__46890.1714529729.jpg?c=1 "Standard Horizon Earphone f\/SSM-14 [SEP-10A]")
Add to Cart
The item has been added
![Standard Horizon Bluetooth Headset f\/HX891BT [SSM-BT20]](https://cdn11.bigcommerce.com/s-tzjarqqxnb/images/stencil/500x659/products/25419/33293/103610XL__33121.1714576388.jpg?c=1 "Standard Horizon Bluetooth Headset f\/HX891BT [SSM-BT20]")
Add to Cart
The item has been added
Standard Horizon
Standard Horizon Bluetooth Headset f/HX891BT [SSM-BT20]
$38.00
(Inc. Tax)
$33.04
(Ex. Tax)
![Standard Horizon HX400IS Handheld VHF - Intrinsically Safe - *Case of 20* [HX400ISCASE]](https://cdn11.bigcommerce.com/s-tzjarqqxnb/images/stencil/500x659/products/9921/11960/68224XL__75584.1714537053.jpg?c=1 "Standard Horizon HX400IS Handheld VHF - Intrinsically Safe - *Case of 20* [HX400ISCASE]")
Add to Cart
The item has been added
Standard Horizon
Standard Horizon HX400IS Handheld VHF - Intrinsically Safe - *Case of 20* [HX400ISCASE]
$6,999.80
(Inc. Tax)
$6,086.78
(Ex. Tax)
![Standard Horizon Replacement Speaker Microphone f\/Quantum GX6000 VHF\/AIS [SSM-76H]](https://cdn11.bigcommerce.com/s-tzjarqqxnb/images/stencil/500x659/products/12218/14687/74881XL__54880.1714542692.jpg?c=1 "Standard Horizon Replacement Speaker Microphone f\/Quantum GX6000 VHF\/AIS [SSM-76H]")
Add to Cart
The item has been added
Standard Horizon
Standard Horizon Replacement Speaker Microphone f/Quantum GX6000 VHF/AIS [SSM-76H]
$59.00
(Inc. Tax)
$51.30
(Ex. Tax)
![Standard Horizon HX400IS Handheld VHF - Intrinsically Safe [HX400IS]](https://cdn11.bigcommerce.com/s-tzjarqqxnb/images/stencil/500x659/products/3430/4132/43137XL__52349.1714521443.jpg?c=1 "Standard Horizon HX400IS Handheld VHF - Intrinsically Safe [HX400IS]")
Add to Cart
The item has been added
Standard Horizon
Standard Horizon HX400IS Handheld VHF - Intrinsically Safe [HX400IS]
$349.99
(Inc. Tax)
$304.34
(Ex. Tax)
![Standard Horizon 12V DC Charge Cable f\/HX400 HX400IS [E-DC-30]](https://cdn11.bigcommerce.com/s-tzjarqqxnb/images/stencil/500x659/products/15846/19160/83438XL__52517.1714551608.jpg?c=1 "Standard Horizon 12V DC Charge Cable f\/HX400 HX400IS [E-DC-30]")
Add to Cart
The item has been added
Standard Horizon
Standard Horizon 12V DC Charge Cable f/HX400 HX400IS [E-DC-30]
$33.00
(Inc. Tax)
$28.70
(Ex. Tax)